Sealing technology for seabed tunnel joints
A technology for subsea tunnels and joints, applied in water conservancy projects, artificial islands, underwater structures, etc., can solve problems such as low installation efficiency and potential safety hazards, and achieve the effects of convenient operation, increased construction efficiency, and simple structure
Active Publication Date: 2019-09-17
嘉兴芸诗娇电子商务有限公司
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Problems solved by technology
[0002] With the development of science and technology and the progress of society, the level of science and technology has been paid more and more attention by various countries. my country has also been promoting the development of high technology. The construction of submarine tunnels is huge, and the construction of its sealed joints requires the use of climbing The equipment enables workers to install the protective net on the sealing place. The traditional protective net installation method mainly relies on people to pull the rope to install on the slope. The installation efficiency is low and there are also great safety hazards.
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[0013] Combine below Figure 1-3 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0014] refer to Figure 1-3 , according to an embodiment of the present invention, a subsea tunnel joint sealing technology includes a left-right symmetrical base 100 and a support frame 104 fixedly installed on the upper end of the base 100, and the opposite end surface of the support frame 104 is provided with The opening faces the relative lifting chute 105, the first mounting block 110 that can slide up and down is arranged in the left and right lifting chute 105, and the guide shaft 130 extending left and right is fixedly installed between the two first mounting blocks 110 on the left and right, A translation motor 108 is fixedly installed in the right end surface of the first mou...
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The invention discloses a sealing technology for seabed tunnel joints. The sealing technology for the seabed tunnel joints includes bases arranged in a left-right symmetric mode and a supporting rack fixedly installed on the upper end of the bases; and the opposite end of the supporting rack is provided with lifting sliding grooves with openings oriented towards each other, first mounting blocks capable of sliding up-down are arranged in the left and right lifting sliding grooves, a guidance shaft left-right extending is fixedly mounted between the left and right first mounting blocks, and a translation motor is fixedly installed in the right end face of the left first mounting block. According to the sealing technology, the structure is simple, the operation is convenient, through a compact transmission structure, operators on an operation platform can be more stably close to the protection net that needs revision, the working efficiency is improved, at the same time, the safety of staff can further be ensured, and the construction efficiency of the sealing joints on a seabed tunnel is effectively increased.
Description
technical field [0001] The invention relates to the technical field of subsea tunnel construction, in particular to a sealing technology for joints of subsea tunnels. Background technique [0002] With the development of science and technology and the progress of society, the level of science and technology has been paid more and more attention by various countries. my country has also been promoting the development of high technology. The construction of submarine tunnels is huge, and the construction of its sealed joints requires the use of climbing The equipment enables workers to install the protective net on the sealing place. The traditional way of installing the protective net mainly depends on people pulling the rope to install it on the slope. The installation efficiency is low and there are also great safety hazards. Contents of the invention [0003] The object of the present invention is to provide a sealing technology for the junction of the subsea tunnel, whic...
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IPC IPC(8): E02D29/063E02D29/16
CPCE02D29/063E02D29/16
Inventor 李瑞国郭颖
Owner 嘉兴芸诗娇电子商务有限公司